librosde.com - dns.ninja

`librosde.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4f4e:999e:923d:5c17^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:53a5:7e50:1f55:7b6f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c77b:8621:67b5:65^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.81.83.148^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-81-83-148.compute-1.amazonaws.com`
		A	3.95.61.213^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-95-61-213.compute-1.amazonaws.com`
		A	54.152.124.255^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-152-124-255.compute-1.amazonaws.com`
		A	54.211.183.184^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-183-184.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7501:f1f2:b70b:7b9e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8e29:87d8:f97c:1291^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.235.53.129^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-53-129.compute-1.amazonaws.com`
		A	100.27.188.59^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-27-188-59.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-11 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786450384

Subdomains

smtp.librosde.com

mx.librosde.com

Same first word

librosde.com

librosde.net

librosde.es

Similar names

DNS History

14 records (7 active, 7 former)

●NSns1.namebrightdns.com2018-06-08 → 2026-08-11 · 3 obs

○ 2016-06-22 08:16:26
● 2018-06-08 00:29:16
● 2026-08-11 12:23:56

○NSns2.namebrightdns.com2018-06-08 → 2018-06-08 · 4 obs

○ 2016-06-22 08:16:26
● 2018-06-08 00:29:16
○ 2026-03-27 07:28:28
○ 2026-08-11 12:23:56

○NSns3.acens.net2015-06-29 → 2016-06-22 · 6 obs

● 2015-06-29 16:00:46
● 2015-12-06 23:05:40
○ 2016-03-09 17:28:36
● 2016-06-22 08:16:26
○ 2018-06-08 00:29:16
○ 2026-08-11 12:23:56

○NSns4.acens.net2015-06-29 → 2016-06-22 · 6 obs

● 2015-06-29 16:00:46
● 2015-12-06 23:05:40
○ 2016-03-09 17:28:36
● 2016-06-22 08:16:26
○ 2018-06-08 00:29:16
○ 2026-08-11 12:23:56

○NSns7.acens.net2015-06-29 → 2016-06-22 · 6 obs

● 2015-06-29 16:00:46
● 2015-12-06 23:05:40
○ 2016-03-09 17:28:36
● 2016-06-22 08:16:26
○ 2018-06-08 00:29:16
○ 2026-08-11 12:23:56

●NSnsg1.namebrightdns.com2026-03-27 → 2026-08-11 · 3 obs

○ 2018-06-08 00:29:16
● 2026-03-27 07:28:28
● 2026-08-11 12:23:56

●NSnsg2.namebrightdns.com2026-03-27 → 2026-08-11 · 3 obs

○ 2018-06-08 00:29:16
● 2026-03-27 07:28:28
● 2026-08-11 12:23:56

○MXmx.librosde.com2015-06-29 → 2016-06-22 · 6 obs

● 2015-06-29 16:00:46
● 2015-12-06 23:05:40
○ 2016-03-09 17:28:36
● 2016-06-22 08:16:26
○ 2018-06-08 00:29:16
○ 2026-08-11 12:23:56

●A13.223.25.842026-03-27 → 2026-08-11 · 3 obs

○ 2018-06-08 00:29:16
● 2026-03-27 07:28:28
● 2026-08-11 12:23:56

○A217.116.0.2132015-06-29 → 2016-06-22 · 6 obs

● 2015-06-29 16:00:46
● 2015-12-06 23:05:40
○ 2016-03-09 17:28:36
● 2016-06-22 08:16:26
○ 2018-06-08 00:29:16
○ 2026-08-11 12:23:56

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-27 → 2026-08-11 · 3 obs

○ 2018-06-08 00:29:16
● 2026-03-27 07:28:28
● 2026-08-11 12:23:56

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-27 → 2026-08-11 · 3 obs

○ 2018-06-08 00:29:16
● 2026-03-27 07:28:28
● 2026-08-11 12:23:56

●A54.243.117.1972026-03-27 → 2026-08-11 · 3 obs

○ 2018-06-08 00:29:16
● 2026-03-27 07:28:28
● 2026-08-11 12:23:56

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-06-08 → 2018-06-08 · 3 obs

● 2018-06-08 00:29:16
○ 2026-03-27 07:28:28
○ 2026-08-11 12:23:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
librosde.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	14 records

✅ Authoritative Response

Server:100.27.188.59

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for librosde.com (unsigned zone)

⏱️ Timing

Total: 178ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

smtp.librosde.com and mx.librosde.com each fall under librosde.com as their parent domain.

IP Addresses

librosde.com points to the four IP addresses 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Two other host names, along with mail.cummulus.com, scoutops.com and gemez.com, also share IP numbers with librosde.com.

Name Servers

DNS for librosde.com is handled by three authoritative name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of librosde.com's name servers are shared with other domains, for example ns2.satudua.com, serendipityhr.com, ns2.hipkloud.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

DNS names with 8 IP addresses:

nsg1.namebrightdns.com has IP addresses 3.81.83.148, 3.95.61.213 and 54.152.124.255, plus 5 other.

DNS names with 6 IP addresses:

nsg2.namebrightdns.com has IP addresses 54.221.37.2, 54.235.53.129 and 100.27.188.59, plus 3 other.

Hostnames that map to three IP numbers:

ns1.namebrightdns.com has IP addresses 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.